immunodiffusion

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Related to Radial immunodiffusion: immunoelectrophoresis, Double Immunodiffusion

immunodiffusion

(ˌɪmjʊnəʊdɪˈfjuːʒən)

any of various analytical techniques that involve antigen and antibody solutions diffusing towards each other in a gel until the antibody binds specifically to the antigen to form a precipitate

Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014

im•mu•no•dif•fu•sion

(ˌɪm yə noʊ dɪˈfyu ʒən, ɪˌmyu-)

n.

any of various analytical techniques that involve antigen and antibody solutions diffusing toward each other in a gel until antibody binds specifically to antigen to form a precipitate.

[1955–60]

References in periodicals archive ?

Serology for Paracoccidioides brasiliensis, based on double radial immunodiffusion test, was reagent (1:64).

Scrotal swelling in a farmworker with paracoccidioidomycosis

In the study, the VaxArray Seasonal HA potency assay exhibited good overall accuracy, precision, and stability indication properties when compared to single radial immunodiffusion assay (SRID/SRD) for both monobulk intermediates and multivalent split-virus flu vaccines from the 2015-2016 flu season.

VaxArray Flu Vaccine Potency Study Published in Vaccine

Serum ceruloplasmin can be measured enzymatically, by antibody-dependent assays, by radial immunodiffusion, and by nephelometry.

Suspected Wilson's disease presenting with normal serum ceruloplasmin levels

Radial immunodiffusion (RID) [8, 9, 10, 11] is used extensively for the quantitative estimation of antigens.